Job getting aborted with the Following error message
main_program: APT_PipeConnection: new connection 1 requests file descriptor -1, which was also requested by connection 0
main_program: Fatal Error: Incompatible connection - operator type = APT_OSL_SubprocOperator
What does these error messages indicate?
Error Explanation
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ray.wurlod
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They indicate that you've got buggy software, or an operating system that is having difficulty with file pointers for pipes, perhaps because it is overloaded or you are running out of file descriptors. Contact your support provider. Also ask your Unix system administrator whether anything has appeared in the error logs relating to handling of pipes.
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Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.
Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.